Geochemistry of phosphorus in sediment cores from Sishili Bay, China

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Geochemistry of phosphorus in sediment cores from Sishili Bay, China
	Zhang, Yong; Gao, Xuelu; Wang, Changyou ; Chen, Chen-Tung Arthur ; Zhou, Fengxia; Yang, Yuwei
刊名	MARINE POLLUTION BULLETIN
	2016-12-15
卷号	113 期号:1-2 页码:552-558
关键词	Coastal waters Sediment core Phosphorus Sequential extraction Fractionation
ISSN号	0025-326X
通讯作者	Gao, XL (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Environm Remediat, Yantai 264003, Shandong, Peoples R China. xlgao@yic.ac.cn
产权排序	[Zhang, Yong; Gao, Xuelu; Zhou, Fengxia; Yang, Yuwei] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Environm Remediat, Yantai 264003, Shandong, Peoples R China; [Wang, Changyou] Nanjing Univ Informat Sci & Technol, Sch Marine Sci, Nanjing 210044, Jiangsu, Peoples R China; [Gao, Xuelu; Chen, Chen-Tung Arthur] Natl Sun Yat Sen Univ, Dept Oceanog, Kaohsiung 80424, Taiwan; [Gao, Xuelu; Zhou, Fengxia] Univ Chinese Acad Sci, Beijing 10049, Peoples R China
英文摘要	This paper presents the distribution of total phosphorus (P), inorganic P (IP) and organic P in sediment cores from Sishili Bay, China. Their concentrations (mu mol g(-1)) ranged from 15.04 to 21.59,12.43 to 18.27 and 0.15 to 5.11, respectively, showing 87.6-96.9% of TP is IP. The distribution of the fractionation of IP, obtained by a sequential extraction technique, was 1.9-32% for soluble and loosely bound P (Ex-P), 8.5-13.1% for Al-bound from (Al-P), 7.4-9.5% for Fe-bound P (Fe-P), 5.0-12.4% for reductant-soluble P (Oc-P), 9.7-15.6% for CaCO3-bound P (ACa-P) and 45.9-54.6% for detritus P (Det-P). The P distribution and concentration was consistent with other Chinese coastal seas. No significant difference was found for the sedimentary P forms between scallop cultivation area and background area, indicating that shellfish aquaculture did not have significant effect on the depositional environment in the studied area, at least in case of P. (C) 2016 Elsevier Ltd. All rights reserved.
研究领域[WOS]	Environmental Sciences & Ecology ; Marine & Freshwater Biology
关键词[WOS]	SURFACE SEDIMENTS ; CHANGJIANG ESTUARY ; BIOGENIC ELEMENTS ; NITROGEN ; SEA ; FORMS ; SPECIATION ; PHOSPHATE ; CARBON ; INPUT
收录类别	SCI
语种	英语
WOS记录号	WOS:000390734600088
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/19259]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室烟台海岸带研究所_近岸生态与环境实验室烟台海岸带研究所_污染过程与控制实验室
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Environm Remediat, Yantai 264003, Shandong, Peoples R China 2.Nanjing Univ Informat Sci & Technol, Sch Marine Sci, Nanjing 210044, Jiangsu, Peoples R China 3.Nanjing Univ Informat Sci & Technol, Sch Marine Sci, Nanjing 210044, Jiangsu, Peoples R China 4.Natl Sun Yat Sen Univ, Dept Oceanog, Kaohsiung 80424, Taiwan 5.Univ Chinese Acad Sci, Beijing 10049, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yong,Gao, Xuelu,Wang, Changyou,et al. Geochemistry of phosphorus in sediment cores from Sishili Bay, China[J]. MARINE POLLUTION BULLETIN,2016,113(1-2):552-558.
APA	Zhang, Yong,Gao, Xuelu,Wang, Changyou,Chen, Chen-Tung Arthur,Zhou, Fengxia,&Yang, Yuwei.(2016).Geochemistry of phosphorus in sediment cores from Sishili Bay, China.MARINE POLLUTION BULLETIN,113(1-2),552-558.
MLA	Zhang, Yong,et al."Geochemistry of phosphorus in sediment cores from Sishili Bay, China".MARINE POLLUTION BULLETIN 113.1-2(2016):552-558.